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Gas Generator G3512H
EMCP 4.4 Master Control Panel
Cat Customizable Switchgear and Controls

Generator Set Specifications

Continuous Rating 1515 ekW / 1505 ekW @1.0pf - -
Fuel Type Natural Gas, Hydrogen Blend (up to 25%) - -
Maximum Electrical Efficiency 44.90% - -
Frequency 50 / 60 Hz - -
RPM 1500 rpm - -

Engine Specifications

Engine Model G3512H - -
Displacement 3574 in³ - -
Aspiration TA - -
Bore 6.7 in - -
Stroke 8.5 in - -
Governor Type ADEM A4 - -

Generator Set Dimensions

Length 223 in - -
Width 76 in - -
Height 91 in - -
Dry Weight - Genset 31085 lb - -

Technical Summary

Configuration - Remote monitoring and control for up to 8 generator sets via high-speed network. Enables paralleling a group of EMCP 4.4 equipped generator sets to a single utility source. Application-specific switchgear with control logic designed to meet any customer's sequence of operations. Examples are 3+ Utilities, CHP applications, complex load shed schemes, etc
Modes of Operation - Emergency standby, island, utility paralleling All modes of paralleling generator sets to each other and to other sources (utility, alternative fuels, wind, etc) can be supported. Caterpillar generation and control experts can design and program the most complex power schemes to meet your critical pow
Application - LV and MV (208V - 38 kV) LV and MV ( 208V - 38 kV) 50 / 60 Hz

Generator Protective Devices

ANSI Protective Devices - 15/25, 27/59, 81 O/U, 32, 40, 50, 51 Per customer specification

Utility Protective Devices

ANSI Protective Devices - 15/25. 27/59, 81 O/U, 32,47 (Industrial Grade) Per customer specification

Environmental Parameters

Certifications - IBC, CBC, UBC & OSHPD Certified Per customer specification
Control Panel Enclosure - NEMA 1 wall-mounted construction Per customer specification
Operating Temperature - 0°C to 50°C Per customer specification
Storage Temperature - -20°C to +60°C Per customer specification
Low Voltage Standards - NEMA SG-5, CSA, ANSI C37.51, ANSI C37.20.1, UL 1558 or UL 891, NFPA 110, NFPA 99 and NFPA 70 Per customer specification
Medium Voltage Standards - NEMA SG-5, ANSI / IEEE C37.20.2, CSA-C22.2 No. 31-M89, EEMAC G8-3.2, NFPA 70, NFPA 99 and NFPA 1110 Per customer specification
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